/Engine/Source/Runtime/Interchange/Core/Public/Types/AttributeStorage.h
[EAttributeStorageResult](API\Runtime\InterchangeCore\Types\UE__Interchange__EAttributeStora-) GetAttribute ( const [FAttributeKey](API\Runtime\InterchangeCore\Types\FAttributeKey) & ElementAttributeKey, [FString](API\Runtime\Core\Containers\FString) & OutValue, [TSpecializeType](API\Runtime\InterchangeCore\Types\TSpecializeType)< [FString](API\Runtime\Core\Containers\FString) > ) const